/*
	Copyright 2010-2014 David "Alemarius Nexus" Lerch

	This file is part of libgta.

	libgta is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 3 of the License, or
	(at your option) any later version.

	libgta is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with libgta.  If not, see <http://www.gnu.org/licenses/>.

	Additional permissions are granted, which are listed in the file
	GPLADDITIONS.
 */

#include "AnimationCacheLoader.h"
#include "AnimationCacheEntry.h"
#include "AnimationPackage.h"
#include <gtaformats/ifp/IFPLoader.h>



Engine::StringResourceCache::Entry* AnimationCacheLoader::load(CString key)
{
	File* file = index->find(key);

	if (!file)
		return NULL;

	AnimationPackage* pkg = new AnimationPackage;

	IFPLoader ifp(*file);

	IFPAnimation* ianim;
	while ((ianim = ifp.readAnimation())  !=  NULL) {
		Animation* anim = new Animation(ianim);
		pkg->addAnimation(CString(ianim->getName()).lower(), anim);
		delete ianim;
	}

	AnimationCacheEntry* entry = new AnimationCacheEntry(pkg);

	return entry;
}
